Invention Grant
- Patent Title: Ice dispensing technology in which a duct-covering part is controlled to account for abnormal operation
- Patent Title (中): 冰分配技术，其中管道覆盖部分被控制以解决异常操作
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Application No.: US12488636Application Date: 2009-06-22
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Publication No.: US08333306B2Publication Date: 2012-12-18
- Inventor: Seung Do Han , Ho Youn Lee , Young Jin Kim , Tae Hee Lee , Sung Yong Shin
- Applicant: Seung Do Han , Ho Youn Lee , Young Jin Kim , Tae Hee Lee , Sung Yong Shin
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Fish & Richardson P.C.
- Priority: KR10-2008-0113687 20081114
- Main IPC: B67D3/00
- IPC: B67D3/00 ; H02P7/00
Abstract:
An ice-making device includes a duct through which ice is dispensed and a duct-covering part opening and closing the duct. When an operation load applied to the duct-covering part while the duct-covering part closes the duct is greater than a preset normal load, the duct-covering part operates to open the duct.
Public/Granted literature
- US20100122751A1 ICE DISPENSING TECHNOLOGY Public/Granted day:2010-05-20
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